1023360009

素因数分解:

$3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{212801}}^1$

素因数の和:213040

約数の個数: 16

約数和(自身を含む): 1566222720

約数和(自身を除く): 542862711

約数列:

[1, 3, 7, 21, 229, 687, 1603, 4809, 212801, 638403, 1489607, 4468821, 48731429, 146194287, 341120003, 1023360009]

約数ペア:

[(1, 1023360009), (3, 341120003), (7, 146194287), (21, 48731429), (229, 4468821), (687, 1489607), (1603, 638403), (4809, 212801)]